SLVSB50C
December 2011 – June 2020
TPS61087-Q1
PRODUCTION DATA.
1
Features
2
Applications
3
Description
Device Images
Simplified Schematic
4
Revision History
5
Pin Configuration and Functions
Pin Functions
6
Specifications
6.1
Absolute Maximum Ratings
6.2
ESD Ratings
6.3
Recommended Operating Conditions
6.4
Thermal Information
6.5
Electrical Characteristics
6.6
Typical Characteristics
7
Detailed Description
7.1
Overview
7.2
Functional Block Diagram
7.3
Feature Description
7.3.1
Soft Start
7.3.2
Frequency Select Pin (FREQ)
7.3.3
Undervoltage Lockout (UVLO)
7.3.4
Thermal Shutdown
7.3.5
Overvoltage Prevention
7.4
Device Functional Modes
8
Application and Implementation
8.1
Application Information
8.2
Typical Applications
8.2.1
Typical Application Circuit: 5 V to 15 V (fS = 1.2 MHz)
8.2.1.1
Design Requirements
8.2.1.2
Detailed Design Procedure
8.2.1.2.1
Inductor Selection
8.2.1.2.2
Rectifier Diode Selection
8.2.1.2.3
Setting the Output Voltage
8.2.1.2.4
Compensation (COMP)
8.2.1.2.5
Input Capacitor Selection
8.2.1.2.6
Output Capacitor Selection
8.2.2
Application Curves
8.2.3
Other Application Circuit Examples
9
Power Supply Recommendations
10
Layout
10.1
Layout Guidelines
10.2
Layout Example
11
Device and Documentation Support
11.1
Device Support
11.1.1
Third-Party Products Disclaimer
11.2
Documentation Support
11.2.1
Related Documentation
11.3
Receiving Notification of Documentation Updates
11.4
Support Resources
11.5
Trademarks
11.6
Electrostatic Discharge Caution
11.7
Glossary
12
Mechanical, Packaging, and Orderable Information
パッケージ・オプション
メカニカル・データ（パッケージ｜ピン）
DRC|10
MPDS117L
サーマルパッド・メカニカル・データ
DRC|10
QFND576
発注情報
slvsb50c_oa
slvsb50c_pm
6.3
Recommended Operating Conditions
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
V
IN
Input voltage range
2.5
6
V
V
S
Boost output voltage range
V
IN
+ 0.5
18.5
V
T
A
Operating free-air temperature
–40
125
°C